Window blind clasp



FIG. 1 is a front perspective view of a further alternative embodiment of the present invention;

FIG. 2 is a left side elevational view of the window blind clasp of FIG. 1, the right elevational view being a mirror image thereof; and,

FIG. 3 is a rear perspective view of the window blind clasp of FIG. 1. 

The ornamental design for a window blind clasp, as shown and described. 